大型拖拉机发动机异响的判断与分析

Large tractor engine knock and analysis to determine

发动机异响标志发动机某一机构的技术状态已发生变化。通过分析了发动机发生异响的现象和原因,正确使用发动机发生异响的判断方法,从而及时排除发动机各种异响,减少事故发生,具有非常重要的现实意义。

Engine knock signs engine technical state of an institution has changed. This paper analyzes the occurrence of abnormal sound of the engine and causes of the phenomenon, given the occurrence of abnormal sound of the engine to determine the method. To remove any abnormal sound of the engine, reducing the accident, has a very important practical significance.